About delete

forum_thread

Potential ObjectDB bug

Hi, do you know is this error an objectDB bug ... edit delete emil_peric ... edit delete support ...

 
forum_thread

EntityManager.refresh takes a long time

EntityManager.refresh takes a long time for entity object Person in this code: ... edit delete galandor ... edit delete support ...

 
api-jdo

isDeleted(pc)

Tests whether this object has been deleted.(Method of javax.jdo.spi.StateManager)

 
release

2.4.6

... results. Fixed an error message for invalid DELETE query ( issue #156 ). Version 2.4.1 Fixed ... Completed missing documentation (e.g. UPDATE & DELETE queries). Fixed memory leak issues. Fixed ...

 
release

2.2.7

... Explorer About dialog boxes. Fixed an UPDATE/DELETE query bug in client-server mode. Fixed an ... 2.2.4 Added support of JPA UPDATE and DELETE queries ( issue #11 ). Added support of pessimistic ...

 
api-jdo

javax.jdo.annotations.Join

Annotation for the join of a relation.(Annotation of JDO)

 
api-jdo

isDeleted(pc)

Tests whether the parameter instance has been deleted.(Method of javax.jdo.spi.StateInterrogation)

 
api-jdo

jdoIsDeleted()

Tests whether this object has been deleted.(Method of javax.jdo.spi.PersistenceCapable)

 
api-jdo

javax.jdo.listener.DeleteCallback

This interface is used to notify instances of delete events.(Interface of JDO)

 
manual

SELECT clause (JPQL / Criteria API)

Explains how to use the SELECT clause and projections in a JPA/JPQL query.... objects, transparent update detection , support for delete , etc. Query results are not limited to entity objects. JPA 2 ... They are less productive with operations that update or delete entity objects, in which managed entity objects are needed. ...